Error.h revision 97c02bf2409bccdb43c3822c438e3ff977d8514e
1//===- llvm/TableGen/Error.h - tblgen error handling helpers ----*- C++ -*-===// 2// 3// The LLVM Compiler Infrastructure 4// 5// This file is distributed under the University of Illinois Open Source 6// License. See LICENSE.TXT for details. 7// 8//===----------------------------------------------------------------------===// 9// 10// This file contains error handling helper routines to pretty-print diagnostic 11// messages from tblgen. 12// 13//===----------------------------------------------------------------------===// 14 15#ifndef LLVM_TABLEGEN_ERROR_H 16#define LLVM_TABLEGEN_ERROR_H 17 18#include "llvm/Support/SourceMgr.h" 19 20namespace llvm { 21 22class TGError { 23 SMLoc Loc; 24 std::string Message; 25public: 26 TGError(SMLoc loc, const std::string &message) : Loc(loc), Message(message) {} 27 28 SMLoc getLoc() const { return Loc; } 29 const std::string &getMessage() const { return Message; } 30}; 31 32void PrintWarning(SMLoc WarningLoc, const Twine &Msg); 33void PrintWarning(const char *Loc, const Twine &Msg); 34void PrintWarning(const Twine &Msg); 35void PrintWarning(const TGError &Warning); 36 37void PrintError(SMLoc ErrorLoc, const Twine &Msg); 38void PrintError(const char *Loc, const Twine &Msg); 39void PrintError(const Twine &Msg); 40void PrintError(const TGError &Error); 41 42 43extern SourceMgr SrcMgr; 44 45 46} // end namespace "llvm" 47 48#endif 49